Garuda - Garba Rujukan Digital

Perancangan Blade Pembangkit Listrik Tenaga Angin Berkapasitas 400 Watt Tegar Alvayer S; Ade Sunardi; Sinta Restuasih; Ayu Nurul Hardiyanti
Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin Vol 12 No 3 (2022): Teknobiz
Publisher : Magister Teknik Mesin Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/teknobiz.v12i3.4252

Turbin angin adalah kincir angin yang bermanfaat untuk membangkitkan tenaga listrik. Dalam kebutuhan akan energi untuk memenuhi perkembangan jaman mengakibatkan bahan bakar dari fosil meningkat, oleh karena itu dibutuhkan energi alternatif lain untuk mengatasi semakin berkurangnya bahan bakar fosil. Salah satu bentuk energi yang ada di alam adalah angin. Oleh karena itu turbin angin mulai dimanfaatkan sebagai pembangkit listrik energi alternatif. Tujuan perancangan ini adalah untuk mengetahui dan menguji penggunaan panjang blade 43 cm ,53 cm, dan 63 cm dengan jumlah blade 3 buah yang menghasilkan tegangan output turbin yang paling besar dengan turbin tipe horizontal yang akan digunakan di area rooftop Universitas Global Jakarta. Metode perancangan adalah menguji turbin angin tipe horizontal yang digunakan memiliki 3 blade dari bahan besi plat (log fuam) dengan ketebalan 1,2 mm. Hasil perancangan blade menunjukkan bahwa data teoritis pada kecepatan angin tertinggi yaitu 3,3 m/s dapat menghasilkan tegangan output turbin sebesar 11,56 volt dan kecepatan putaran poros sebesar 416,8 Rpm. Pada kondisi tersebut menunjukkan bahwa kecepatan angin dan ukuran blade sangat mempengaruhi tegangan output turbin dan kecepatan putaran poros dari hasil perancangan.

Edukasi 5S di Lingkungan SMK Plus Trimitsa Bersama Dosen dan Mahasiswa JGU Ayu Nurul Haryudiniarti; Sinta Restuasih; Brainvendra Widi Dionova; Mohamad Zaenudin; Yasya Khalif Perdana Saleh
Jurnal Abdimas Adpi Sosial dan Humaniora Vol. 3 No. 4 (2022): Jurnal Abdimas ADPI Sosial dan Humaniora
Publisher : Asosiasi Dosen Pengabdian kepada Masyarakat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47841/jsoshum.v3i4.255

5S is a work culture from Japan that is easy to apply in daily activities, the 5S concept is simple so that it is easy for anyone to understand and understand. The introduction of 5S to Trimitsa Plus Vocational High School students was preceded by introducing what S consists of five parts, namely Seiri, Seiton, Seiso, Seiketsu and Shitsuke. The implementation of community service activities for SMK Plus Trimitsa students is a form of the JGU campus' contribution to the surrounding environment. This activity involved JGU campus students and lecturers who served as material presenters, escorted educational games about 5S and also helped implement 5S in the SMK Plus Trimitsa workshop. Students of SMK Plus Trimitsa are given the opportunity to ask questions and answers about 5S so that they can have the same understanding as the presenter of the material and games related to 5S, namely the game of arranging numbers and letters from boxes containing scattered numbers and letters. The aim is for students to be able to understand that there is a difference between messy and tidy working conditions where if a messy work environment will make it difficult for us to work.

Analysis of Quality Control of 800ml Lubricant Bottle Leaks with Seven Tools Method at PT. EFG Eko Widodo Gustany; AL Hariyanto; Ayu Nurul Haryudiniarti
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 6 No. 4 (2023): Oktober
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v6i4.20388

PT EFG is a lubricant company that maintains customer satisfaction by producing quality products, starting from supply of raw materials, production process until final product. Company tries to minimize damage, but there are still many leaking products and not according to standards. This study aims to control quality using seven tools method to reduce leaking bottles of 800ml size, from January-October 2022, the biggest is fish eyes. The highest amount of damage occurred in June at 0.0039%, exceeding the maximum damage limit of 0.003%. Improvements are divided by external and internal. External, from the supplier are cleaning the mold cavity, cleaning remaining material on the mold, and maintaining the cleanliness of plastic seeds. Suppliers ensure the leak tester are detected and not sent to PT EFG. Internal, are carried out by improving the leak detection of the led light table machine and changing the random sampling method when material incoming from suppliers.

Work Analysis of Wire Handling Process Using Work Sampling Method and Standard Time Determination Ayu Nurul Haryudiniarti; Widya Putri
Journal of Global Engineering Research and Science Vol. 1 No. 1 (2022): Journal of Global Engineering Research & Science (J-GERS)
Publisher : Jakarta Global University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56904/jgers.v1i1.8

Productivity is one of the main factors in the company where productivity will affect the production output. This research was conducted on the wire handling process and the method used was work sampling and standard time determination, where previously statistical calculations were carried out to see the uniformity of the data and also the adequacy of the data. The method used in this study is the work sampling method, where time data sampling is done using a table of random numbers. In addition, standard time calculations are also carried out. The results obtained are productive activities as many as 160 out of 200 observations or by 80% and non-productive activities by 40 out of 200 observations or by 20%. Statistical testing for data uniformity shows that the observation data from the first day to the fifth day are (1) 0.80 (2) 0.80 (3) 0.825 (4) 0.80 (5) 0.775 still within the upper control limit and the lower control limit, which are 1.1 respectively. and 0.5. Sampling of the work that has been done can be concluded that with a 95% confidence level the percentage of working time that can be used productively by workers is 80% with a conclusion error rate of 10%. The standard time calculation obtained is 125.12 minutes for the wire handling process where this can still be improved if the operator is given training.

LEAN MANUFACTURING PADA PRODUKSI PRODUK TANGKI DENGAN METODE VSM DI PT. MCM Samsudin Samsudin; IB Indra Widi Kurniawan; Kun Harjiyanto; Ayu Nurul Haryudiniarti
PROFISIENSI : Jurnal Program Studi Teknik Industri Vol 12, No 1 (2024): PROFISIENSI JULI 2024
Publisher : University of Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/profis.v12i1.6364

PT MCM, a company that manufactures heavy equipment components, has problems in the tank manufacturing process. There are several wastes that occur, namely process time, machine and equipment layout, one of which causes the length of the process time. This study aims to analyse the production process activities and provide improvement suggestions through the Lean Manufacturing approach with detailed processes using the Operation Procces Chart. This is followed by a visual method using Value Stream Mapping. The results of the improvements made include replacing jib cranes with overhead cranes, adding work aids such as vertical lifters and permanent magnet lifters, changing the use of CO₂ gas tubes in welding from single tubes to cradles, changing the use of wire welding from rollers to wire tubes, and improving layouts to minimise the movement of the production process to be more optimal. The efficiency achieved can increase the number of tank production from 38 units to 39 units per month, improve the layout of the tank production process saving space up to 35, 81%, improve the standard time reduced to 33.33%.

Work Analysis of Wire Handling Process Using Work Sampling Method and Standard Time Determination at PT. YMH Haryudiniarti, Ayu Nurul; Widya Putri
Journal of Global Engineering Research and Science Vol. 1 No. 1 (2022): Journal of Global Engineering Research & Science
Publisher : Jakarta Global University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56904/jgers.v1i1.12

Productivity is one of the main factors in the company where productivity will affect the production output. This research was conducted on the wire handling process and the method used was work sampling and standard time determination, where previously statistical calculations were carried out to see the uniformity of the data and also the adequacy of the data. The method used in this study is the work sampling method, where time data sampling is done using a table of random numbers. In addition, standard time calculations are also carried out. The results obtained are productive activities as many as 160 out of 200 observations or by 80% and non-productive activities by 40 out of 200 observations or by 20%. Statistical testing for data uniformity shows that the observation data from the first day to the fifth day are (1) 0.80 (2) 0.80 (3) 0.825 (4) 0.80 (5) 0.775 still within the upper control limit and the lower control limit, which are 1.1 respectively. and 0.5. Sampling of the work that has been done can be concluded that with a 95% confidence level the percentage of working time that can be used productively by workers is 80% with a conclusion error rate of 10%. The standard time calculation obtained is 125.12 minutes for the wire handling process where this can still be improved if the operator is given training.

Relayout of oxygen filling area with seven waste method and green manufacturing analysis Haryudiniarti, Ayu Nurul; Samsudin, Samsudin; Restuasih, Sinta Restuasih
Journal Industrial Servicess Vol 9, No 2 (2023): October 2023
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/jiss.v9i2.21477

PT MM aims to enhance efficiency in filling oxygen gas and reduce transportation routes by employing forklifts. They have reconfigured the company's oxygen gas supply area by eliminating damaged machines and relocating the functional ones to a new area. The proposed solution for the company involves redesigning the layout of the laser cutting machine area and optimizing it using the seven-waste method. The re-layout procedure comprises three steps: analyzing the initial layout, designing alternative layouts based on Lean Manufacturing principles, and evaluating and selecting the best layout. The alternative layout results in improved material handling efficiency and reduced transportation distances. The outcomes of this redesign included the removal of the MCP storage area, which was replaced by a minibulk and a pipe installation that connects the minibulk to each laser cutting machine. By eliminating the 20-meter square MCP tube storage area, forklift mileage in the laser cutting machine area was significantly reduced. Overall, these changes led to a 30% reduction in costs, calculated from the difference between monthly rental costs and usage costs. This initiative supports green manufacturing by decreasing Nox emissions through reduced forklift usage.

Optimalisasi UMKM “Go Digital” Melalui Literasi Digital dan Literasi Financial UMKM Keripik Basreng Bibu Tirtajaya, Depok Rachmawati, Dwi; Wijaya, Hadi; Haryudiniarti, Ayu Nurul; Dewi, Nur Fitri
Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Vol 7, No 2 (2024): Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstormin
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/japhb.v7i2.6569

Usaha Mikro, Kecil, dan Menengah (UMKM) memiliki kontribusi yang besar terhadap perekonomian Indonesia. Namun, hampir semua sektor usaha, terutama UMKM, terpengaruh oleh dampak ekonomi yang ditimbulkan oleh pandemi Covid-19. Pandemi ini menyebabkan Indonesia mengalami penurunan pertumbuhan ekonomi sekitar 0,1% pada tahun 2020. Tantangan utama yang dihadapi oleh para pelaku usaha terletak pada aspek pemasaran, yang sebelumnya mengandalkan penjualan langsung. Transaksi jual-beli yang biasanya dilakukan secara tatap muka sekarang harus bergeser ke ranah online secara digital. Namun kurangnya pengetahuan mengenai digital menjadi penghambat dalam prosesnya, hal ini pun dirasakan oleh UMKM Keripik Basreng Bibu di Kelurahan Tirtajaya. Minimnya informasi mengenai digital dan usaha yang masih konvensional dari pemasaran, manajemen keuangan hingga produksi menyebabkan rendahnya tingkat keberlangsungan usaha UMKM Keripik Basreng Bibu. Pengabdian masyarakat ini bertujuan untuk meningkatkan kemampuan pelaku usaha khususnya UMKM Keripik Basreng BIBU dalam literasi digital dan literasi finansial. Penggunaan teknologi informasi diharapkan dapat menjadi solusi bagi pelaku UMKM dalam mengatasi masalah penjualan, pemasaran, dan keuangan. Namun, tantangan muncul karena kesulitan dalam penerapan teknologi informasi, khususnya bagi pedagang pasar atau pelaku usaha. Perubahan perilaku yang berbasis digital memerlukan pelatihan dan pendampingan di bidang penjualan, pemasaran, dan keuangan. Solusi untuk mitra saat ini adalah pelatihan literasi digital dan literasi finansial, serta pendampingan dalam digital marketing, pengemasan, dan pencatatan keuangan untuk mendukung keberlanjutan usaha UMKM Keripik Basreng Bibu.

Perbaikan Postur Tubuh Pekerja UMKM dengan Intervensi Ergonomi Melalui Perancangan Kursi Fleksibel Ayu Nurul Haryudiniarti; Sinta Restuasih; Kun Harjiyanto Harjiyanto
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 1 (2024): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i1.22935

Fatigue among workers is something that often occurs and the cause needs to be known, this condition occurs in Bojonegoro Cassava Chips MSMEs located in Depok. The processing are peeling, washing, chopping, soaking to packaging involves human labour with manually simple tools. The purpose of this study is to analyse the posture of workers at each workstation and to develop a proposal for improving work methods to minimise the risk of injury. The methods used are Nordic Body Map, anthropometric, design with Autocad and Autodesk Inventor. The results of the anthropometric are: elbow height in standing position 105.8 cm, thigh length from the buttocks to the tip of the knee 67.16 cm, knee height in both standing and sitting positions 51.39 cm, knee height from the floor to the base of the lower thigh 43.79 cm and hip width 50.55 cm.

Evaluasi penerapan standardisasi SNI 8371:2018 dan SNI 8372:2018 pada UMKM Deean Cakes and Bakery Padli Andriyansa; Sinta Restuasih; Eko Widodo Gustany; Ayu Nurul Haryudiniarti; Mohammad Luthfi Ekardi
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 4 (2024): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i4.36274

MSMEs need implementation of standardization to ensure quality and customer confidence in they products. The implementation of SNI 8371:2018 for Sweet Bread and SNI 8372:2018 for Fresh Bread at Deean Cakes And Bakery MSMEs aims to ensure that every product they produce meets the food safety, health and quality standards set by the government. The Gap Analysis method at is carried out with the aim of identifying things that are still not in accordance with SNI standards, which will later become the basis for preparing quality system documents. The results are several things that still need to be brought in line with SNI standards, such as the absence of a special room for storing goods, the ceiling is still made of plywood which is easily damaged, and some production documentation. MSMEs is implementing a food safety quality management system based on the HACCP (Hazards and Critical Control Points) system.

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